Pith Number

pith:CKVJJEYU

pith:2010:CKVJJEYUYTVLR33X7Z4L6T7WHC

not attested not anchored not stored refs pending

Comparison of exit moment spectra for extrinsic metric balls

Ana Hurtado, Steen Markvorsen, Vicente Palmer

arxiv:1009.1257 v1 · 2010-09-07 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CKVJJEYUYTVLR33X7Z4L6T7WHC}

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	2026-05-18T04:41:15.842574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12aa949314c4eab8ef77fe78bf4ff63885625d790127642066ffaa80fac1f76a

Aliases

arxiv: 1009.1257 · arxiv_version: 1009.1257v1 · doi: 10.48550/arxiv.1009.1257 · pith_short_12: CKVJJEYUYTVL · pith_short_16: CKVJJEYUYTVLR33X · pith_short_8: CKVJJEYU

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/CKVJJEYUYTVLR33X7Z4L6T7WHC \
  | 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: 12aa949314c4eab8ef77fe78bf4ff63885625d790127642066ffaa80fac1f76a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36982409f730b44cd17268964dedf69c559d63e0ffae8562ee3ac687be9cd748",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2010-09-07T11:29:38Z",
    "title_canon_sha256": "82e0ac4cf27c1681a5edd42fe5332e022aafdd3dd273bc6e01b79d7ebd2b06e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.1257",
    "kind": "arxiv",
    "version": 1
  }
}