Pith Number

pith:UTBOBXHL

pith:2013:UTBOBXHLDHYWYJBAQQSNXO5YQG

not attested not anchored not stored refs pending

Effective bounds for Faltings's delta function

J. Jorgenson, J. Kramer

arxiv:1312.2614 v1 · 2013-12-09 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UTBOBXHLDHYWYJBAQQSNXO5YQG}

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	2026-05-18T03:05:09.426879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4c2e0dceb19f16c24208424dbbbb881af5574a0bb0141f94d493e43815d8cd2

Aliases

arxiv: 1312.2614 · arxiv_version: 1312.2614v1 · doi: 10.48550/arxiv.1312.2614 · pith_short_12: UTBOBXHLDHYW · pith_short_16: UTBOBXHLDHYWYJBA · pith_short_8: UTBOBXHL

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/UTBOBXHLDHYWYJBAQQSNXO5YQG \
  | 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: a4c2e0dceb19f16c24208424dbbbb881af5574a0bb0141f94d493e43815d8cd2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b83248e56ca9997749852db06965c143319570fe15e272be0b98c9f9a23a4fcd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2013-12-09T22:10:11Z",
    "title_canon_sha256": "ab07ac77f4b1ba138dbb481edf1802149f1c821218bfad546ad501933505917f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.2614",
    "kind": "arxiv",
    "version": 1
  }
}