Pith Number

pith:6OVRSICB

pith:2013:6OVRSICBUITSY3QNKQXS3YDNG5

not attested not anchored not stored refs pending

Extinction profile of complete non-compact solutions to the Yamabe flow

John King, Natasa Sesum, Panagiota Daskalopoulos

arxiv:1306.0859 v1 · 2013-06-04 · 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{6OVRSICBUITSY3QNKQXS3YDNG5}

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	2026-05-18T03:21:46.165579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3ab192041a2272c6e0d542f2de06d37617a220c0cf165b246ca5f4e101dab4b

Aliases

arxiv: 1306.0859 · arxiv_version: 1306.0859v1 · doi: 10.48550/arxiv.1306.0859 · pith_short_12: 6OVRSICBUITS · pith_short_16: 6OVRSICBUITSY3QN · pith_short_8: 6OVRSICB

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/6OVRSICBUITSY3QNKQXS3YDNG5 \
  | 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: f3ab192041a2272c6e0d542f2de06d37617a220c0cf165b246ca5f4e101dab4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ed5f958ffdf4fc996950b4360285346897187649f072398ce0a1f84830fb8e9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-06-04T17:38:05Z",
    "title_canon_sha256": "426b17d331f2c06afa8f055afcb383f3508eed0519ef9387ffcf8b0ad0f3c28d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0859",
    "kind": "arxiv",
    "version": 1
  }
}