Pith Number

pith:7KMDHDFY

pith:2015:7KMDHDFYPJDCJ54UNRO45JJGKG

not attested not anchored not stored refs pending

General neck condition for the limit shape of budding vesicles

Pan Yang, Qiang Du, Z. C. Tu

arxiv:1508.02151 v6 · 2015-08-10 · cond-mat.soft · math-ph · math.DG · math.MP · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KMDHDFYPJDCJ54UNRO45JJGKG}

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	2026-05-18T00:39:29.228671Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa98338cb87a4624f7946c5dcea52651b744bc30dc171483cf813d4e1cbd5df8

Aliases

arxiv: 1508.02151 · arxiv_version: 1508.02151v6 · doi: 10.48550/arxiv.1508.02151 · pith_short_12: 7KMDHDFYPJDC · pith_short_16: 7KMDHDFYPJDCJ54U · pith_short_8: 7KMDHDFY

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/7KMDHDFYPJDCJ54UNRO45JJGKG \
  | 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: fa98338cb87a4624f7946c5dcea52651b744bc30dc171483cf813d4e1cbd5df8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a2c8bf4ca49924737c48d9d2e30838a804f97685effd678de2aeb3eaa605d3a",
    "cross_cats_sorted": [
      "math-ph",
      "math.DG",
      "math.MP",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-08-10T07:48:20Z",
    "title_canon_sha256": "d2a1b74166ad93459065994408e5180cc6bfd16c273206bf36771451558b5504"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02151",
    "kind": "arxiv",
    "version": 6
  }
}