Pith Number

pith:BTXTVIJT

pith:2014:BTXTVIJT6OSZL6IWKFACQEGTY2

not attested not anchored not stored refs pending

A logarithmic interpretation of Edixhoven's jumps for Jacobians

Dennis Eriksson, Johannes Nicaise, Lars Halvard Halle

arxiv:1403.5538 v1 · 2014-03-21 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BTXTVIJT6OSZL6IWKFACQEGTY2}

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	2026-05-18T02:55:50.305841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cef3aa133f3a595f91651402810d3c69a4296982f12d3160959a082cc438ef2

Aliases

arxiv: 1403.5538 · arxiv_version: 1403.5538v1 · doi: 10.48550/arxiv.1403.5538 · pith_short_12: BTXTVIJT6OSZ · pith_short_16: BTXTVIJT6OSZL6IW · pith_short_8: BTXTVIJT

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/BTXTVIJT6OSZL6IWKFACQEGTY2 \
  | 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: 0cef3aa133f3a595f91651402810d3c69a4296982f12d3160959a082cc438ef2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fee7bc6144b292508d464ab34331ad44ef9fda0261bec6c604d9fb3efa6f64a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-03-21T18:46:15Z",
    "title_canon_sha256": "6d36f27f628a74b6e24360af2bf5a459e98b2ff2189d193c5776bc407cd0e0af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5538",
    "kind": "arxiv",
    "version": 1
  }
}