Pith Number

pith:EMFDZ4TF

pith:2014:EMFDZ4TF5IXFE2TSHBWYUY6I2V

not attested not anchored not stored refs pending

Universality of Block Copolymer Melts

David C. Morse, Jens Glaser, Mark W. Matsen, Pavani Medapuram, Thomas M. Beardsley

arxiv:1402.1118 v1 · 2014-02-05 · 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{EMFDZ4TF5IXFE2TSHBWYUY6I2V}

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	2026-05-18T01:44:47.393356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

230a3cf265ea2e526a72386d8a63c8d540df0cabcb027cc7b496cf23d422e62d

Aliases

arxiv: 1402.1118 · arxiv_version: 1402.1118v1 · doi: 10.48550/arxiv.1402.1118 · pith_short_12: EMFDZ4TF5IXF · pith_short_16: EMFDZ4TF5IXFE2TS · pith_short_8: EMFDZ4TF

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/EMFDZ4TF5IXFE2TSHBWYUY6I2V \
  | 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: 230a3cf265ea2e526a72386d8a63c8d540df0cabcb027cc7b496cf23d422e62d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "367a3af4680ec700a37729d8d6b38bea7b701654b150d0d043465cefb30c08ad",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-02-05T18:25:07Z",
    "title_canon_sha256": "7524cb55e2c89a6fbaacc78e35eb5e506258bb2f2c7b21187b2efb4dc75846c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.1118",
    "kind": "arxiv",
    "version": 1
  }
}