Pith Number

pith:LXV5EAFK

pith:2017:LXV5EAFKH4SGAHECYNFDDHKQDK

not attested not anchored not stored refs pending

Preliminary Results of the Fermi High-Latitude Extended Source Catalog

Jonathan Biteau, Manuel Meyer (for the Fermi-LAT Collaboration), Matthew Wood, Mattia Di Mauro, Regina Caputo

arxiv:1709.06213 v1 · 2017-09-19 · 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{LXV5EAFKH4SGAHECYNFDDHKQDK}

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	2026-07-04T23:55:32.943429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5debd200aa3f24601c82c34a319d501aa83b35c3f9291b4552ddc4b45dddb2de

Aliases

arxiv: 1709.06213 · arxiv_version: 1709.06213v1 · doi: 10.48550/arxiv.1709.06213 · pith_short_12: LXV5EAFKH4SG · pith_short_16: LXV5EAFKH4SGAHEC · pith_short_8: LXV5EAFK

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/LXV5EAFKH4SGAHECYNFDDHKQDK \
  | 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: 5debd200aa3f24601c82c34a319d501aa83b35c3f9291b4552ddc4b45dddb2de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43be53d587bd34f4fc97868a472c240626a558de56b0edcf4bd75ed6d29b41fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-09-19T00:57:51Z",
    "title_canon_sha256": "e7bdc9f17fab3cb201df4a816d1a6798c397d6a5942ac662ddc9dad9da8e7a15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06213",
    "kind": "arxiv",
    "version": 1
  }
}