Pith Number

pith:UXK5HSDS

pith:2017:UXK5HSDSDMGPDTVFSDJ5TDBTWA

not attested not anchored not stored refs pending

Global existence of solutions to a tear film model with locally elevated evaporation rates

Hangjie Ji, Jian-Guo Liu, Thomas P. Witelski, Yuan Gao

arxiv:1701.00853 v1 · 2017-01-03 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UXK5HSDSDMGPDTVFSDJ5TDBTWA}

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	2026-07-05T05:13:26.425651Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5d5d3c8721b0cf1cea590d3d98c33b002ae8f73027727856dcbf035ed032992

Aliases

arxiv: 1701.00853 · arxiv_version: 1701.00853v1 · doi: 10.48550/arxiv.1701.00853 · pith_short_12: UXK5HSDSDMGP · pith_short_16: UXK5HSDSDMGPDTVF · pith_short_8: UXK5HSDS

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/UXK5HSDSDMGPDTVFSDJ5TDBTWA \
  | 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: a5d5d3c8721b0cf1cea590d3d98c33b002ae8f73027727856dcbf035ed032992

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "992748e1e07c25ed8881918796e613ad72b32a0befcbf9b122a94837b80d39ed",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-01-03T22:32:17Z",
    "title_canon_sha256": "147f75f66c7a7bdaf2e89b6e9b9eaff6c046b86be69c0638f686899383a07594"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00853",
    "kind": "arxiv",
    "version": 1
  }
}