Pith Number

pith:VQDCTSJB

pith:2014:VQDCTSJB4IXEJGMV3STMCX2ED4

not attested not anchored not stored refs pending

The energy source and dynamics of infrared luminous galaxy ESO 148-IG002

Jeffrey Rich, Lisa Kewley, Michael Dopita, Sarah Leslie

arxiv:1408.0789 v1 · 2014-08-04 · 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{VQDCTSJB4IXEJGMV3STMCX2ED4}

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	2026-05-18T01:42:23.949152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac0629c921e22e449995dca6c15f441f2a5b6c4052a5ce75e99ca3cf1510eae3

Aliases

arxiv: 1408.0789 · arxiv_version: 1408.0789v1 · doi: 10.48550/arxiv.1408.0789 · pith_short_12: VQDCTSJB4IXE · pith_short_16: VQDCTSJB4IXEJGMV · pith_short_8: VQDCTSJB

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/VQDCTSJB4IXEJGMV3STMCX2ED4 \
  | 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: ac0629c921e22e449995dca6c15f441f2a5b6c4052a5ce75e99ca3cf1510eae3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcde03f4afe3a838b1ad7caabded53c9b1a962c1c44f3d0b48c1c3ef597a485d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-08-04T19:59:23Z",
    "title_canon_sha256": "beb10a32b99bed79c9b9ef646dba87f1640352f7c3b05e9f0c44f2bf64cbdcc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.0789",
    "kind": "arxiv",
    "version": 1
  }
}