Pith Number

pith:IGKXIPS5

pith:2020:IGKXIPS5HKNQUWMURRRZODTO56

not attested not anchored not stored refs pending

Your: Your Unified Reader

Devansh Agarwal, Duncan R. Lorimer, Joseph W Kania, Kshitij Aggarwal, Maura A. McLaughlin, Nathaniel Garver-Daniels, Paul B. Demorest, Reshma Anna Thomas, Robert S. Wharton, Sarah Burke-Spolaor, Scott M. Ransom, William Fiore

arxiv:2011.07627 v1 · 2020-11-15 · astro-ph.IM · 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{IGKXIPS5HKNQUWMURRRZODTO56}

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	2026-07-05T01:51:51.862525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4195743e5d3a9b0a59948c63970e6eef8e75f5bcaad3d3a5e17cb52bf0fbdc82

Aliases

arxiv: 2011.07627 · arxiv_version: 2011.07627v1 · doi: 10.48550/arxiv.2011.07627 · pith_short_12: IGKXIPS5HKNQ · pith_short_16: IGKXIPS5HKNQUWMU · pith_short_8: IGKXIPS5

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/IGKXIPS5HKNQUWMURRRZODTO56 \
  | 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: 4195743e5d3a9b0a59948c63970e6eef8e75f5bcaad3d3a5e17cb52bf0fbdc82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9e4f4cebc4d09238318bab79dd39f6ac6191056e136c296d5d361b6aeec50f1",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2020-11-15T20:46:05Z",
    "title_canon_sha256": "6289b1524835048d5567868773014a1b8826b2cd6204f2f8404e35006cf5baae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07627",
    "kind": "arxiv",
    "version": 1
  }
}