Pith Number

pith:2XFVU332

pith:2013:2XFVU332AFQ25FOEWPODJU7R7S

not attested not anchored not stored refs pending

Stability of the MIDI photometry: the case of Circinus

Bonn, Germany), Konrad R. W. Tristram (MPI f\"ur Radioastronomie

arxiv:1312.3607 v1 · 2013-12-10 · astro-ph.IM · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XFVU332AFQ25FOEWPODJU7R7S}

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	2026-05-18T03:04:50.393911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5cb5a6f7a0161ae95c4b3dc34d3f1fcaf73337b87eb36764f2c2e4567785d63

Aliases

arxiv: 1312.3607 · arxiv_version: 1312.3607v1 · doi: 10.48550/arxiv.1312.3607 · pith_short_12: 2XFVU332AFQ2 · pith_short_16: 2XFVU332AFQ25FOE · pith_short_8: 2XFVU332

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/2XFVU332AFQ25FOEWPODJU7R7S \
  | 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: d5cb5a6f7a0161ae95c4b3dc34d3f1fcaf73337b87eb36764f2c2e4567785d63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3fb2df56146751883ff1c232ce86494da060b721987a678ab49d8dda2f3858d",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-12-10T21:00:02Z",
    "title_canon_sha256": "32a32ebe80d15f8b00cee2195e30daf87816bd4cb6a1a225d11c896229db8ecd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3607",
    "kind": "arxiv",
    "version": 1
  }
}