Pith Number

pith:P3AX6FSK

pith:2015:P3AX6FSKNT5QGTQTJAKZDG4X7Q

not attested not anchored not stored refs pending

KIC 8462852 - The Infrared Flux

Alan Hulsebus, Massimo Marengo, Sarah Willis

arxiv:1511.07908 v1 · 2015-11-24 · astro-ph.SR · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P3AX6FSKNT5QGTQTJAKZDG4X7Q}

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	2026-05-18T01:26:02.274675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ec17f164a6cfb034e134815919b97fc0ad21b1472dd507f5bd53d88cf82b561

Aliases

arxiv: 1511.07908 · arxiv_version: 1511.07908v1 · doi: 10.48550/arxiv.1511.07908 · pith_short_12: P3AX6FSKNT5Q · pith_short_16: P3AX6FSKNT5QGTQT · pith_short_8: P3AX6FSK

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/P3AX6FSKNT5QGTQTJAKZDG4X7Q \
  | 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: 7ec17f164a6cfb034e134815919b97fc0ad21b1472dd507f5bd53d88cf82b561

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3270a800c40cff7c2892ab358c2641ee0bd260f3e69a96a4f843d98d24ea3a85",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-11-24T22:46:22Z",
    "title_canon_sha256": "7b944278afe77568461f4e1bc4b410c4c095e01876f409d82218b6acd7050f98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.07908",
    "kind": "arxiv",
    "version": 1
  }
}