Pith Number

pith:PQCLPIPT

pith:2022:PQCLPIPTC2WQGADRXKPSY2MN22

not attested not anchored not stored refs pending

A Combined Radio Multi-Survey Catalog of Fermi Unassociated Sources

F. K. Schinzel, G. B. Taylor, S. Bruzewski

arxiv:2212.05115 v1 · 2022-12-09 · 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{PQCLPIPTC2WQGADRXKPSY2MN22}

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.

Cited by

1 paper in Pith

Search for spatial coincidences between galaxy mergers and Fermi-LAT 4FGL-DR4 sources

Receipt and verification

First computed	2026-07-05T05:37:47.493437Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c04b7a1f316ad030071ba9f2c698dd6994402e489c0e87cef8fe857b6b71488

Aliases

arxiv: 2212.05115 · arxiv_version: 2212.05115v1 · doi: 10.48550/arxiv.2212.05115 · pith_short_12: PQCLPIPTC2WQ · pith_short_16: PQCLPIPTC2WQGADR · pith_short_8: PQCLPIPT

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/PQCLPIPTC2WQGADRXKPSY2MN22 \
  | 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: 7c04b7a1f316ad030071ba9f2c698dd6994402e489c0e87cef8fe857b6b71488

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "456140184f05d03c0f0b4ff79e4d14df60a2ccdfadb85291c467d9b649cd5a57",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-12-09T20:41:27Z",
    "title_canon_sha256": "0b31cf686f3533696b0feeb49804c9d3ca0b1bb1194e0aa5051b71fb12b50a79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.05115",
    "kind": "arxiv",
    "version": 1
  }
}