Pith Number

pith:7UOP4CCI

pith:2023:7UOP4CCI2LH5LAIPHY5GIGH5TH

not attested not anchored not stored refs pending

Linear and circular polarimetry of the optically bright relativistic Tidal Disruption Event AT 2022cmc

Aleksandar Cikota, Giorgos Leloudas, Igor Andreoni, Justyn Maund, Lixin Dai, Mattia Bulla

arxiv:2301.00499 v1 · 2023-01-02 · 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{7UOP4CCI2LH5LAIPHY5GIGH5TH}

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	2026-07-05T05:39:29.268305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd1cfe0848d2cfd5810f3e3a6418fd99edeec0ea50b19881b06f67f370c08b1d

Aliases

arxiv: 2301.00499 · arxiv_version: 2301.00499v1 · doi: 10.48550/arxiv.2301.00499 · pith_short_12: 7UOP4CCI2LH5 · pith_short_16: 7UOP4CCI2LH5LAIP · pith_short_8: 7UOP4CCI

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/7UOP4CCI2LH5LAIPHY5GIGH5TH \
  | 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: fd1cfe0848d2cfd5810f3e3a6418fd99edeec0ea50b19881b06f67f370c08b1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10704f048ad2209359c7cc711c511afd0886a804d26cb624a0de6fcad115de5d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-01-02T01:27:11Z",
    "title_canon_sha256": "44e2fa7143b514fddde4448407b158dd2b3ba27237f47bb0b13aa1c5390cb13e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.00499",
    "kind": "arxiv",
    "version": 1
  }
}