Pith Number

pith:DI7Y2IPU

pith:2024:DI7Y2IPUSRLRQ4QMSZ2YKH7PNQ

not attested not anchored not stored refs pending

An attempt to study axion-photon coupling using compact binary systems with high Shapiro time delay

Hao-Chen Tian, Yun-Feng Liang, Zhao-Yang Wang

arxiv:2412.19233 v1 · 2024-12-26 · 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{DI7Y2IPUSRLRQ4QMSZ2YKH7PNQ}

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	2026-05-29T02:05:34.067811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a3f8d21f4945718720c9675851fef6c015a1ac29e6e731e0a9a33cbf83a281d

Aliases

arxiv: 2412.19233 · arxiv_version: 2412.19233v1 · doi: 10.48550/arxiv.2412.19233 · pith_short_12: DI7Y2IPUSRLR · pith_short_16: DI7Y2IPUSRLRQ4QM · pith_short_8: DI7Y2IPU

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/DI7Y2IPUSRLRQ4QMSZ2YKH7PNQ \
  | 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: 1a3f8d21f4945718720c9675851fef6c015a1ac29e6e731e0a9a33cbf83a281d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "044b4dbf4d2f181934a15702b0326b3224a403ba7bc6bceabaecedce697ae10f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-12-26T14:24:51Z",
    "title_canon_sha256": "60a059b58a64cacb2cb5a91a67cb0e186970915d96eebc503fe5f64cf1cf0ac6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19233",
    "kind": "arxiv",
    "version": 1
  }
}