Pith Number

pith:DQXOFUFO

pith:2017:DQXOFUFO52S2QD3IVAWTTPTZUQ

not attested not anchored not stored refs pending

SIGS - Seismic Inferences for Glitches in Stars

J. P. Faria, L. F. R. Pereira, M. J. P. F. G. Monteiro

arxiv:1703.04828 v1 · 2017-03-14 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DQXOFUFO52S2QD3IVAWTTPTZUQ}

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	2026-05-18T00:31:13.217731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c2ee2d0aeeea5a80f68a82d39be79a43633e7eaf04ac1d9489a79176ff7983e

Aliases

arxiv: 1703.04828 · arxiv_version: 1703.04828v1 · doi: 10.48550/arxiv.1703.04828 · pith_short_12: DQXOFUFO52S2 · pith_short_16: DQXOFUFO52S2QD3I · pith_short_8: DQXOFUFO

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/DQXOFUFO52S2QD3IVAWTTPTZUQ \
  | 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: 1c2ee2d0aeeea5a80f68a82d39be79a43633e7eaf04ac1d9489a79176ff7983e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "085082344d18dc11d98411a5d526f9a9297c70e197bc2267f7741406774b2b2a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-03-14T23:27:50Z",
    "title_canon_sha256": "80504ca5127d8c4aff45f45fc13563e07dda7dd12d366eeebfeb2573ae7f2b6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04828",
    "kind": "arxiv",
    "version": 1
  }
}