Pith Number

pith:WHR3W44U

pith:2017:WHR3W44UIAKDQZRDU3H2PILIPS

not attested not anchored not stored refs pending

Radio Follow-up on all Unassociated Gamma-ray Sources from the Third Fermi Large Area Telescope Source Catalog

F.K. Schinzel, G.B. Taylor, L. Petrov, P.G. Edwards

arxiv:1702.07036 v1 · 2017-02-22 · 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{WHR3W44UIAKDQZRDU3H2PILIPS}

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	2026-05-18T00:46:37.269080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1e3bb73944014386623a6cfa7a1687c91b3bd6c23b37d8276d01954d6b235b4

Aliases

arxiv: 1702.07036 · arxiv_version: 1702.07036v1 · doi: 10.48550/arxiv.1702.07036 · pith_short_12: WHR3W44UIAKD · pith_short_16: WHR3W44UIAKDQZRD · pith_short_8: WHR3W44U

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/WHR3W44UIAKDQZRDU3H2PILIPS \
  | 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: b1e3bb73944014386623a6cfa7a1687c91b3bd6c23b37d8276d01954d6b235b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7260291fc13c5d433face6434bf234c6d8dcf06ae3eaf1475c5622c57d3b2f08",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-02-22T22:57:28Z",
    "title_canon_sha256": "1fb79ac879d20bfa54a73605cc164b7e1fb73d96c57db4f553e4f19966a926db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07036",
    "kind": "arxiv",
    "version": 1
  }
}