Pith Number

pith:L36U3Q67

pith:2016:L36U3Q67FVYMN2RI5HVNNVX7X6

not attested not anchored not stored refs pending

The ARCHES project

A. Mints, A. Nebot G\'omez-Mor\'an, A. Schwope, B. Mingo, C. Motch, E. Sanchez, E.Solano, F. Carrera, F. Genova, F. Jim\'enez- Esteban, F.-X. Pineau, L. Michel, M. L\'opez, M.Watson, S. Rosen

arxiv:1609.00809 v1 · 2016-09-03 · astro-ph.IM · astro-ph.GA · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L36U3Q67FVYMN2RI5HVNNVX7X6}

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	2026-05-18T01:06:19.895688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5efd4dc3df2d70c6ea28e9ead6d6ffbfbe80b62efda988d9a9606fccccc58e78

Aliases

arxiv: 1609.00809 · arxiv_version: 1609.00809v1 · doi: 10.48550/arxiv.1609.00809 · pith_short_12: L36U3Q67FVYM · pith_short_16: L36U3Q67FVYMN2RI · pith_short_8: L36U3Q67

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/L36U3Q67FVYMN2RI5HVNNVX7X6 \
  | 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: 5efd4dc3df2d70c6ea28e9ead6d6ffbfbe80b62efda988d9a9606fccccc58e78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b154096495c4d55347ce83b362e404195d4cb1c092cb7a90cdb8d4e7dcae0a4",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2016-09-03T10:14:39Z",
    "title_canon_sha256": "892af3f66cafb084fc6515ddd2ba256dd39864dcbd904ece74fe8263cb1ddc3e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00809",
    "kind": "arxiv",
    "version": 1
  }
}