Pith Number

pith:T5ODBN4I

pith:2014:T5ODBN4IF7LX7ESISNG5AWYRMC

not attested not anchored not stored refs pending

Surface tensor estimation from linear sections

Astrid Kousholt, Daniel Hug, Markus Kiderlen

arxiv:1404.6907 v1 · 2014-04-28 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5ODBN4IF7LX7ESISNG5AWYRMC}

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	2026-05-18T02:53:05.590283Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f5c30b7882fd77f9248934dd05b1160b1acaa7a12ec5fb149fc2268eb4f31fc

Aliases

arxiv: 1404.6907 · arxiv_version: 1404.6907v1 · doi: 10.48550/arxiv.1404.6907 · pith_short_12: T5ODBN4IF7LX · pith_short_16: T5ODBN4IF7LX7ESI · pith_short_8: T5ODBN4I

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/T5ODBN4IF7LX7ESISNG5AWYRMC \
  | 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: 9f5c30b7882fd77f9248934dd05b1160b1acaa7a12ec5fb149fc2268eb4f31fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "276c4e3ef3c25c816b87d10780b2d1f9ee9061be738e813af282d8ca8048ce67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-04-28T09:36:55Z",
    "title_canon_sha256": "671377e723a3f754700ab5c30bb1179b1adfb12e549115fee65c9d9c678f9bae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6907",
    "kind": "arxiv",
    "version": 1
  }
}