Pith Number

pith:B7TFJXBT

pith:2022:B7TFJXBTUEZ7FV4F577WWBFRRZ

not attested not anchored not stored refs pending

SORA: Stellar Occultation Reduction and Analysis

A. R. Gomes-J\'unior, B. E. Morgado, B. Sicardy, F. Braga-Ribas, F. L. Rommel, G. Benedetti-Rossi, M. V. Banda-Huarca, R. C. Boufleur, Y. Kilic

arxiv:2201.01799 v1 · 2022-01-05 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B7TFJXBTUEZ7FV4F577WWBFRRZ}

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	2026-07-05T03:49:29.612739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fe654dc33a133f2d785efff6b04b18e41e951737441f0ffd84e5cc9eaf4475d

Aliases

arxiv: 2201.01799 · arxiv_version: 2201.01799v1 · doi: 10.48550/arxiv.2201.01799 · pith_short_12: B7TFJXBTUEZ7 · pith_short_16: B7TFJXBTUEZ7FV4F · pith_short_8: B7TFJXBT

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/B7TFJXBTUEZ7FV4F577WWBFRRZ \
  | 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: 0fe654dc33a133f2d785efff6b04b18e41e951737441f0ffd84e5cc9eaf4475d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dd616136231807edad458a7faa06f2c970a1a53869f18482d1ffa17feeff763",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-01-05T19:35:02Z",
    "title_canon_sha256": "9d137fd12282eaf4f0c27f7ec9532cbf6140269f8d5efaef07a57e311b6b3b9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.01799",
    "kind": "arxiv",
    "version": 1
  }
}