Pith Number

pith:5CWTGVNN

pith:2017:5CWTGVNNKHK3GFFJDYU2DMJGCY

not attested not anchored not stored refs pending

Discovery of a Mid-infrared Echo from the TDE candidate in the nucleus of ULIRG F01004-2237

Amy Mainzer, Bo Peng, Chenwei Yang, Liming Dou, Lin Yan, Ning Jiang, Roc M. Cutri, Tinggui Wang

arxiv:1703.05773 v3 · 2017-03-16 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CWTGVNNKHK3GFFJDYU2DMJGCY}

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

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	2026-05-18T00:44:15.416456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8ad3355ad51d5b314a91e29a1b126162a982ebfbf5304f9db11c0e06ba33fa9

Aliases

arxiv: 1703.05773 · arxiv_version: 1703.05773v3 · doi: 10.48550/arxiv.1703.05773 · pith_short_12: 5CWTGVNNKHK3 · pith_short_16: 5CWTGVNNKHK3GFFJ · pith_short_8: 5CWTGVNN

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/5CWTGVNNKHK3GFFJDYU2DMJGCY \
  | 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: e8ad3355ad51d5b314a91e29a1b126162a982ebfbf5304f9db11c0e06ba33fa9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca5966ed416e1c059e5d9489f06c28acd246d3952bcfbb701ed3bb552b79f8b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-03-16T18:02:43Z",
    "title_canon_sha256": "22e86abf7554dd4c99af92f1f8c0c6b8c653ba5364ed8bebd237afbcb66e08b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05773",
    "kind": "arxiv",
    "version": 3
  }
}