Pith Number

pith:7JNYPTJN

pith:2018:7JNYPTJNNSQXKCYWIWCA2FPLAS

not attested not anchored not stored refs pending

Quantum symmetry from enhanced sampling methods

Johan Runeson, Marco Nava, Michele Parrinello

arxiv:1805.01678 v1 · 2018-05-04 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JNYPTJNNSQXKCYWIWCA2FPLAS}

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	2026-05-18T00:03:49.024686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa5b87cd2d6ca1750b1645840d15eb04b4955aa5af2adc6cb26e37b863bfd975

Aliases

arxiv: 1805.01678 · arxiv_version: 1805.01678v1 · doi: 10.48550/arxiv.1805.01678 · pith_short_12: 7JNYPTJNNSQX · pith_short_16: 7JNYPTJNNSQXKCYW · pith_short_8: 7JNYPTJN

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/7JNYPTJNNSQXKCYWIWCA2FPLAS \
  | 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: fa5b87cd2d6ca1750b1645840d15eb04b4955aa5af2adc6cb26e37b863bfd975

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a691b38bb9c9c663fc9f847d03898aec78a03f9ebbf4558c5ff0938bff06eba5",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-04T09:27:58Z",
    "title_canon_sha256": "e0a2451976b367a7dd41bb6fb73f00fa31e264248af53cee0881a8d2f5dd7a4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.01678",
    "kind": "arxiv",
    "version": 1
  }
}