Pith Number

pith:SZB4ZUVS

pith:2014:SZB4ZUVSWCDNVZCHO6MG6EKFLB

not attested not anchored not stored refs pending

Relationship between Neumann solutions for two-phase Lame-Clapeyron-Stefan problems with convective and temperature boundary conditions

Domingo Alberto Tarzia

arxiv:1406.0552 v2 · 2014-06-02 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SZB4ZUVSWCDNVZCHO6MG6EKFLB}

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	2026-05-18T02:24:28.684818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9643ccd2b2b086dae44777986f114558651c8322d96ee8a612d7dfcf0714cc81

Aliases

arxiv: 1406.0552 · arxiv_version: 1406.0552v2 · doi: 10.48550/arxiv.1406.0552 · pith_short_12: SZB4ZUVSWCDN · pith_short_16: SZB4ZUVSWCDNVZCH · pith_short_8: SZB4ZUVS

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/SZB4ZUVSWCDNVZCHO6MG6EKFLB \
  | 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: 9643ccd2b2b086dae44777986f114558651c8322d96ee8a612d7dfcf0714cc81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "10c59affbb854493c9b2a5a8f4d5ecdc6983dce5df13b7ac75998353cd786d59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-06-02T23:14:08Z",
    "title_canon_sha256": "64456121e0e39c7df2e958bd6af98c52766982e02cbc54147b186415580bf411"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0552",
    "kind": "arxiv",
    "version": 2
  }
}