Pith Number

pith:7PQBVEFA

pith:2026:7PQBVEFASEMFEAPDM77QTHJC7F

not attested not anchored not stored refs pending

Early Near-Infrared Excess and Rapid Disk-Corona Evolution in the Tidal Disruption Event 2024aepd

Amit Kumar, Antonio Cabrera-Lavers, Bin Ma, Brajesh Kumar, Chun Chen, Claudia P. Guti\'errez, David Aguado, Francesca Onori, Fr\'ed\'erick Poidevin, G. Pignata, Hengxiao Guo, Hu Zou, Iair Arcavi, Ismael P\'erez-Fournon, Jingbo Sun, J. P. Anderson, Lydia Makrygianni, Mariusz Gromadzki, M. Dennefeld, Megan Newsome, Nieves Castro-Rodr\'iguez, Ning-Chen Sun, Ning Jiang, Niu Li, Panos Charalampopoulos, R. Dastidar, Rongfeng Shen, Sebastian Gomez, Seppo Mattila, Shiyan Zhong, Shuyuan Wei, Thomas M. Reynolds, Tom\'as E. M\"uller-Bravo, Weijian Guo, Xiangkun Liu, Xiaowei Liu, Xuan Fang, Yanan Wang, Yongxin Wu, Zhongnan Dong, Zikun Lin

arxiv:2607.14696 v1 · 2026-07-16 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7PQBVEFASEMFEAPDM77QTHJC7F}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-17T01:21:26.148281Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fbe01a90a091185201e367ff099d22f9557285be8f276d2fdca2413d47e2d034

Aliases

arxiv: 2607.14696 · arxiv_version: 2607.14696v1 · doi: 10.48550/arxiv.2607.14696 · pith_short_12: 7PQBVEFASEMF · pith_short_16: 7PQBVEFASEMFEAPD · pith_short_8: 7PQBVEFA

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/7PQBVEFASEMFEAPDM77QTHJC7F \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: fbe01a90a091185201e367ff099d22f9557285be8f276d2fdca2413d47e2d034

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46b94027ff064b8e89da0976beb6f5f0993ddd820e253809e2d2af615d91f279",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2026-07-16T07:58:25Z",
    "title_canon_sha256": "9126d9af55528f19b2fbd2ba5ec515cd8e45459c46f349e1e448e86e9b6b0901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.14696",
    "kind": "arxiv",
    "version": 1
  }
}