Pith Number

pith:A7ZYJ5ET

pith:2014:A7ZYJ5ET62LX3L54QKIZHCRXVX

not attested not anchored not stored refs pending

Planetary Science Virtual Observatory architecture

B. Cecconi, B. Schmitt, C. Chauvin, C. Jacquey, F. Henry, G. Chanteur, J. Berthier, M. Gangloff, M. T. Capria, N. Andre, N. Bourrel, P. Le Sidaner, S. Erard, V. Genot

arxiv:1407.4886 v1 · 2014-07-18 · astro-ph.IM · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A7ZYJ5ET62LX3L54QKIZHCRXVX}

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	2026-05-18T00:43:45.600683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07f384f493f6977dafbc8291938a37add8ebd17457a05ed2a245f33cd6079a85

Aliases

arxiv: 1407.4886 · arxiv_version: 1407.4886v1 · doi: 10.48550/arxiv.1407.4886 · pith_short_12: A7ZYJ5ET62LX · pith_short_16: A7ZYJ5ET62LX3L54 · pith_short_8: A7ZYJ5ET

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/A7ZYJ5ET62LX3L54QKIZHCRXVX \
  | 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: 07f384f493f6977dafbc8291938a37add8ebd17457a05ed2a245f33cd6079a85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c98785c28fdbce996bcc2066acaf1b889196f42b2fbf78c25e423b2155e462fd",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-07-18T05:21:49Z",
    "title_canon_sha256": "b380e3fcda6d4c7e3ec6a2cf68110de2777b093e00ef81ab8e44a62c556ca4ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4886",
    "kind": "arxiv",
    "version": 1
  }
}