Pith Number

pith:HGXJBFRH

pith:2009:HGXJBFRHRGRRMT33DYEORM56PL

not attested not anchored not stored refs pending

Kinetic models for polymers with inertial effects

Hailiang Liu, Pierre Degond

arxiv:0901.1909 v1 · 2009-01-13 · math.AP · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HGXJBFRHRGRRMT33DYEORM56PL}

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	2026-05-18T02:54:47.636905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39ae90962789a3164f7b1e08e8b3be7ad3ad03b9e6b97fdf2a5ea79820a54909

Aliases

arxiv: 0901.1909 · arxiv_version: 0901.1909v1 · doi: 10.48550/arxiv.0901.1909 · pith_short_12: HGXJBFRHRGRR · pith_short_16: HGXJBFRHRGRRMT33 · pith_short_8: HGXJBFRH

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/HGXJBFRHRGRRMT33DYEORM56PL \
  | 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: 39ae90962789a3164f7b1e08e8b3be7ad3ad03b9e6b97fdf2a5ea79820a54909

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f629416ae8954c259785821edb671716dffa5c7a56dc94c8fc5e0649d5ecb127",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2009-01-13T23:52:14Z",
    "title_canon_sha256": "ddfc94afcafe2950bfa74d162ad8259ad3c7e2930c1891f8eedcc78fbd3819cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.1909",
    "kind": "arxiv",
    "version": 1
  }
}