Pith Number

pith:BPAUGYSP

pith:2016:BPAUGYSPBNZBEG7ASDCBGRWNZB

not attested not anchored not stored refs pending

Interferometry concepts

Florentin Millour

arxiv:1603.01463 v1 · 2016-03-04 · 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{BPAUGYSPBNZBEG7ASDCBGRWNZB}

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	2026-05-18T01:19:35.967948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bc143624f0b72121be090c41346cdc8798ea7b82c852944308f244ab36468b3

Aliases

arxiv: 1603.01463 · arxiv_version: 1603.01463v1 · doi: 10.48550/arxiv.1603.01463 · pith_short_12: BPAUGYSPBNZB · pith_short_16: BPAUGYSPBNZBEG7A · pith_short_8: BPAUGYSP

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/BPAUGYSPBNZBEG7ASDCBGRWNZB \
  | 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: 0bc143624f0b72121be090c41346cdc8798ea7b82c852944308f244ab36468b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d0e2ce3d081e2547792189d30a9ad434fe69b5b5ce6fd2a4d87acec868283d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-03-04T13:48:22Z",
    "title_canon_sha256": "acf9390a69f84f62e4c72667bc1edfb6ed8bf766b3349f9b90fa2e95c44e9d18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01463",
    "kind": "arxiv",
    "version": 1
  }
}