Pith Number

pith:OD7MH56Q

pith:1997:OD7MH56Q2ED4DR7EGLWNJLTB2R

not attested not anchored not stored refs pending

Melting of a colloidal crystal

A. Diehl, M. C. Barbosa, P. S. Kuhn, Y. Levin

arxiv:cond-mat/9705217 v1 · 1997-05-21 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OD7MH56Q2ED4DR7EGLWNJLTB2R}

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	2026-05-18T01:39:33.459497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70fec3f7d0d107c1c7e432ecd4ae61d47898f1c2ea36ebc13b902a7044d22a4c

Aliases

arxiv: cond-mat/9705217 · arxiv_version: cond-mat/9705217v1 · doi: 10.48550/arxiv.cond-mat/9705217 · pith_short_12: OD7MH56Q2ED4 · pith_short_16: OD7MH56Q2ED4DR7E · pith_short_8: OD7MH56Q

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/OD7MH56Q2ED4DR7EGLWNJLTB2R \
  | 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: 70fec3f7d0d107c1c7e432ecd4ae61d47898f1c2ea36ebc13b902a7044d22a4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21b484537f582718a09cf2e5813f1def689ceed25b0fee8880e486d90c180cee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1997-05-21T23:06:25Z",
    "title_canon_sha256": "6a6597d4564b0a791d697d65d8a0c19cdfe0d946c7bf6ba65ed5b9376d34e8cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9705217",
    "kind": "arxiv",
    "version": 1
  }
}