Pith Number

pith:AYTBVJHK

pith:2014:AYTBVJHK65XQPIOZJC252EZG3I

not attested not anchored not stored refs pending

Compact wavefunctions from compressed imaginary time evolution

Al\'an Aspuru-Guzik, Jarrod R. McClean

arxiv:1409.7358 v1 · 2014-09-25 · physics.chem-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AYTBVJHK65XQPIOZJC252EZG3I}

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	2026-05-18T01:21:19.902640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06261aa4eaf76f07a1d948b5dd1326da36d2b20e730a56c532d63dbf72fb6736

Aliases

arxiv: 1409.7358 · arxiv_version: 1409.7358v1 · doi: 10.48550/arxiv.1409.7358 · pith_short_12: AYTBVJHK65XQ · pith_short_16: AYTBVJHK65XQPIOZ · pith_short_8: AYTBVJHK

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/AYTBVJHK65XQPIOZJC252EZG3I \
  | 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: 06261aa4eaf76f07a1d948b5dd1326da36d2b20e730a56c532d63dbf72fb6736

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c426d5a1f76ad3418df5cfea99ffdb8e680d7448d8c56dd5d7ba26f8342e0932",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-09-25T18:25:43Z",
    "title_canon_sha256": "db00bce3cc5f0b88abfcce6dae5507e8ea8dae5ff3a35ad6ba218548be9d6ab9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.7358",
    "kind": "arxiv",
    "version": 1
  }
}