Pith Number

pith:2NWBDGQC

pith:2013:2NWBDGQC2XL4Y4722C56TKRF6V

not attested not anchored not stored refs pending

Elementary excitations and crossover phenomenon in liquids

D. M. Nicholson, T. Egami, T. Iwashita

arxiv:1304.6784 v1 · 2013-04-25 · 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{2NWBDGQC2XL4Y4722C56TKRF6V}

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	2026-05-18T03:25:26.903972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d36c119a02d5d7cc73fad0bbe9aa25f54e174cb3492d05bf48f4302d2d1b17ec

Aliases

arxiv: 1304.6784 · arxiv_version: 1304.6784v1 · doi: 10.48550/arxiv.1304.6784 · pith_short_12: 2NWBDGQC2XL4 · pith_short_16: 2NWBDGQC2XL4Y472 · pith_short_8: 2NWBDGQC

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/2NWBDGQC2XL4Y4722C56TKRF6V \
  | 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: d36c119a02d5d7cc73fad0bbe9aa25f54e174cb3492d05bf48f4302d2d1b17ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18847cf4ef91821db6b2bcefedd5bf642309b2c24752844692e5c383154d4927",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-04-25T01:34:21Z",
    "title_canon_sha256": "b6a04f3fc1aa1e645b24e77fdc17adbf2e14a01af602f2118aaf048826dd7ab6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6784",
    "kind": "arxiv",
    "version": 1
  }
}