Pith Number

pith:CMZYDF5N

pith:2018:CMZYDF5N2FV2A5HMF5JLWKOQ4H

not attested not anchored not stored refs pending

Rolled up or crumpled: phases of asymmetric tethered membranes

Abhik Basu, John Toner, Niladri Sarkar, Tirthankar Banerjee

arxiv:1811.12440 v2 · 2018-11-29 · cond-mat.stat-mech · 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{CMZYDF5N2FV2A5HMF5JLWKOQ4H}

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	2026-05-17T23:44:12.789698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13338197add16ba074ec2f52bb29d0e1cef216207efd78d0f3829d869658f967

Aliases

arxiv: 1811.12440 · arxiv_version: 1811.12440v2 · doi: 10.48550/arxiv.1811.12440 · pith_short_12: CMZYDF5N2FV2 · pith_short_16: CMZYDF5N2FV2A5HM · pith_short_8: CMZYDF5N

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/CMZYDF5N2FV2A5HMF5JLWKOQ4H \
  | 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: 13338197add16ba074ec2f52bb29d0e1cef216207efd78d0f3829d869658f967

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f66528b8f9932c845a66ec0f524f04cb2482124e94b820c046663a88d8feb61",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-11-29T19:24:34Z",
    "title_canon_sha256": "896d1a956bcd427b4b977698440ed69cb9d148082dafaa6c7d065864c9bc2670"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12440",
    "kind": "arxiv",
    "version": 2
  }
}