Pith Number

pith:AMP73EP7

pith:2003:AMP73EP75ITEK7LZWQKPQDINYN

not attested not anchored not stored refs pending

Electrophoresis of a rod macroion under polyelectrolyte salt: Is mobility reversed for DNA?

Motohiko Tanaka

arxiv:cond-mat/0311009 v2 · 2003-11-01 · 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{AMP73EP75ITEK7LZWQKPQDINYN}

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	2026-05-18T01:39:58.951924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

031ffd91ffea26457d79b414f80d0dc34bdaf5ae5079adc2d24c52a25f03d867

Aliases

arxiv: cond-mat/0311009 · arxiv_version: cond-mat/0311009v2 · doi: 10.48550/arxiv.cond-mat/0311009 · pith_short_12: AMP73EP75ITE · pith_short_16: AMP73EP75ITEK7LZ · pith_short_8: AMP73EP7

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/AMP73EP75ITEK7LZWQKPQDINYN \
  | 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: 031ffd91ffea26457d79b414f80d0dc34bdaf5ae5079adc2d24c52a25f03d867

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "063f829b3ba8beb925d22565f13f2e57efa197f80edb1f5942eca84d0b0d9150",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2003-11-01T10:47:20Z",
    "title_canon_sha256": "f11f083231e393adde4c3e4e8fb420cbe55aec104f7e6121b72b4a804c56f552"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0311009",
    "kind": "arxiv",
    "version": 2
  }
}