Pith Number

pith:AGVTRHEF

pith:2012:AGVTRHEFT6YKZY7RXFXWW6UEW7

not attested not anchored not stored refs pending

Hot Diffuse Emission in the Nuclear Starburst Region of NGC 2903

Allyn F. Tennant, Douglas A. Swartz, Jimmy A. Irwin, Mihoko Yukita, Roberto Soria

arxiv:1209.5443 v1 · 2012-09-24 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGVTRHEFT6YKZY7RXFXWW6UEW7}

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	2026-05-18T01:54:19.264128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01ab389c859fb0ace3f1b96f6b7a84b7cd23ee643da8e64d20d1bfe7d2b27cc2

Aliases

arxiv: 1209.5443 · arxiv_version: 1209.5443v1 · doi: 10.48550/arxiv.1209.5443 · pith_short_12: AGVTRHEFT6YK · pith_short_16: AGVTRHEFT6YKZY7R · pith_short_8: AGVTRHEF

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/AGVTRHEFT6YKZY7RXFXWW6UEW7 \
  | 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: 01ab389c859fb0ace3f1b96f6b7a84b7cd23ee643da8e64d20d1bfe7d2b27cc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "843c7adc38887fb9bfd3fc0f6fb10faaf9efbbf950d38fcb6259c42cb302808f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-09-24T22:04:21Z",
    "title_canon_sha256": "f135bdad0075f1def068560e345198468b5fdf335cdfb6cce4e354646df68149"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.5443",
    "kind": "arxiv",
    "version": 1
  }
}