Pith Number

pith:DBX4XTIE

pith:1999:DBX4XTIE4YM7SBBV6ZKX5GTJLI

not attested not anchored not stored refs pending

Microforces and the Theory of Solute Transport

Eliot Fried, Shaun Sellers

arxiv:cond-mat/9904312 v1 · 1999-04-22 · cond-mat.soft · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DBX4XTIE4YM7SBBV6ZKX5GTJLI}

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	2026-05-18T00:07:01.366959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

186fcbcd04e619f90435f6557e9a695a2a5c388c9e7e1b1ec3d046212afd23ff

Aliases

arxiv: cond-mat/9904312 · arxiv_version: cond-mat/9904312v1 · doi: 10.48550/arxiv.cond-mat/9904312 · pith_short_12: DBX4XTIE4YM7 · pith_short_16: DBX4XTIE4YM7SBBV · pith_short_8: DBX4XTIE

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/DBX4XTIE4YM7SBBV6ZKX5GTJLI \
  | 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: 186fcbcd04e619f90435f6557e9a695a2a5c388c9e7e1b1ec3d046212afd23ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4672a54528ea764db050eee852091dd0048e4e6c4c7f8fbd1395e0c9b56df1b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "1999-04-22T08:14:24Z",
    "title_canon_sha256": "a63cca4d20342a056355427e57a21ca5bac38e4a6cadacac35daeee6db86cc21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9904312",
    "kind": "arxiv",
    "version": 1
  }
}