Pith Number

pith:JMEFBS2V

pith:2014:JMEFBS2VMCVLSZZORDC3YJQOZQ

not attested not anchored not stored refs pending

On a miscible displacement model in porous media flow with measure data

Jerome Droniou, Kyle S. Talbot

arxiv:1403.1007 v1 · 2014-03-05 · 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{JMEFBS2VMCVLSZZORDC3YJQOZQ}

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	2026-05-18T02:57:05.930146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b0850cb5560aab9672e88c5bc260ecc392dd577c1709c8933730f331b866c59

Aliases

arxiv: 1403.1007 · arxiv_version: 1403.1007v1 · doi: 10.48550/arxiv.1403.1007 · pith_short_12: JMEFBS2VMCVL · pith_short_16: JMEFBS2VMCVLSZZO · pith_short_8: JMEFBS2V

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/JMEFBS2VMCVLSZZORDC3YJQOZQ \
  | 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: 4b0850cb5560aab9672e88c5bc260ecc392dd577c1709c8933730f331b866c59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed9db1d98831073481f134aa6798362529a37cc920d605fb5af094713b2cfbd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-03-05T05:07:27Z",
    "title_canon_sha256": "5ca53eaa8723f9aabb694de553544d81e49c1e1e79c71eeeb63eebd887e970d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1007",
    "kind": "arxiv",
    "version": 1
  }
}