Pith Number

pith:6QACGM53

pith:2015:6QACGM53UPN7LKJTFGUMJOGNB7

not attested not anchored not stored refs pending

The Galactic $^{26}$Al emission map as revealed by INTEGRAL/SPI

Elisabeth Jourdain, Jean-Pierre Roques, Laurent Bouchet

arxiv:1501.05247 v1 · 2015-01-21 · 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{6QACGM53UPN7LKJTFGUMJOGNB7}

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	2026-05-18T01:41:09.585646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4002333bba3dbf5a93329a8c4b8cd0ffff4b16a8e468647e6e6ed53e5f7775f

Aliases

arxiv: 1501.05247 · arxiv_version: 1501.05247v1 · doi: 10.48550/arxiv.1501.05247 · pith_short_12: 6QACGM53UPN7 · pith_short_16: 6QACGM53UPN7LKJT · pith_short_8: 6QACGM53

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/6QACGM53UPN7LKJTFGUMJOGNB7 \
  | 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: f4002333bba3dbf5a93329a8c4b8cd0ffff4b16a8e468647e6e6ed53e5f7775f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e90e0212b779db7050b65d5b42398df4de96d043d7b020fafe1168ff7ea09e90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-01-21T18:13:17Z",
    "title_canon_sha256": "c3b674d8ed610a081308a280a2ba09b46b90e2730948c560d607d66ea39a0012"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05247",
    "kind": "arxiv",
    "version": 1
  }
}