Pith Number

pith:2IVHHFEX

pith:2018:2IVHHFEXPQRMNBYQLIN7TMDZV3

not attested not anchored not stored refs pending

Electro-Neutral Models for dynamic Poisson-Nernst-Planck System: 2D Case

Huaxiong Huang, Xiulei Cao, Zilong Song

arxiv:1806.08228 v1 · 2018-06-19 · 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{2IVHHFEXPQRMNBYQLIN7TMDZV3}

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	2026-05-18T00:12:41.675655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d22a7394977c22c687105a1bf9b079aee7e23e3a32800f00ca86d325dde66be1

Aliases

arxiv: 1806.08228 · arxiv_version: 1806.08228v1 · doi: 10.48550/arxiv.1806.08228 · pith_short_12: 2IVHHFEXPQRM · pith_short_16: 2IVHHFEXPQRMNBYQ · pith_short_8: 2IVHHFEX

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/2IVHHFEXPQRMNBYQLIN7TMDZV3 \
  | 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: d22a7394977c22c687105a1bf9b079aee7e23e3a32800f00ca86d325dde66be1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e31b63c121e6ad86879f935a1b31842f398f9b65fa0af2012cf5469ad626193",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2018-06-19T19:18:17Z",
    "title_canon_sha256": "5f3a9dc9d20ddd0efb9d0fe82f7280d66c520b6a5746894c9f3c65e3cd8efa28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08228",
    "kind": "arxiv",
    "version": 1
  }
}