Pith Number

pith:4LFFPQEO

pith:2017:4LFFPQEOLMCPDIMDAQ5GYHFHHX

not attested not anchored not stored refs pending

Multiwavelength Follow-up Observations of the Tidal Disruption Event Candidate 2XMMi J184725.1-631724

(2) Michigan State University, (3) Gemini Observatory, (4) IRAP, (5) Morehead State University, (6) University of Alabama), Dacheng Lin (1), Didier Barret (4), Dirk Grupe (5), Eleazar R. Carrasco (3), France, Jay Strader (2), Jimmy A. Irwin (6) ((1) University of New Hampshire, Natalie A. Webb (4), Olivier Godet (4)

arxiv:1711.04795 v1 · 2017-11-13 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4LFFPQEOLMCPDIMDAQ5GYHFHHX}

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	2026-05-18T00:27:18.036238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2ca57c08e5b04f1a183043a6c1ca73dd7b836079d93772c6a2e2e525581c855

Aliases

arxiv: 1711.04795 · arxiv_version: 1711.04795v1 · doi: 10.48550/arxiv.1711.04795 · pith_short_12: 4LFFPQEOLMCP · pith_short_16: 4LFFPQEOLMCPDIMD · pith_short_8: 4LFFPQEO

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/4LFFPQEOLMCPDIMDAQ5GYHFHHX \
  | 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: e2ca57c08e5b04f1a183043a6c1ca73dd7b836079d93772c6a2e2e525581c855

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d269f38ca0914e140247b906555430ab2cfef7f8e1041b359868838d337db398",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-11-13T19:03:39Z",
    "title_canon_sha256": "f2f25cafe96cef53d46b550143e68bd9795d60f9f0fa2de09e556af7a6690fb1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04795",
    "kind": "arxiv",
    "version": 1
  }
}