Pith Number

pith:PINSAQHA

pith:2014:PINSAQHAQJI43ILRTD4SIFCOP3

not attested not anchored not stored refs pending

A Generalized Neumann Solution for the Two-Phase Fractional Lam\'{e}-Clapeyron-Stefan Problem

Domingo A. Tarzia, Sabrina D. Roscani

arxiv:1405.5928 v1 · 2014-05-22 · 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{PINSAQHAQJI43ILRTD4SIFCOP3}

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	2026-05-18T02:51:14.446299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a1b2040e08251cda17198f924144e7ee40730ff293f7bf7d26dae038008d867

Aliases

arxiv: 1405.5928 · arxiv_version: 1405.5928v1 · doi: 10.48550/arxiv.1405.5928 · pith_short_12: PINSAQHAQJI4 · pith_short_16: PINSAQHAQJI43ILR · pith_short_8: PINSAQHA

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/PINSAQHAQJI43ILRTD4SIFCOP3 \
  | 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: 7a1b2040e08251cda17198f924144e7ee40730ff293f7bf7d26dae038008d867

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5916e167351101a11439a16974480f041189af4c63370cea1293446f6ad8b3a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-05-22T23:20:20Z",
    "title_canon_sha256": "445e95fb22bfd8312087078b595bb783834502bf7ebbf01c8c0d2390576f53d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5928",
    "kind": "arxiv",
    "version": 1
  }
}