Pith Number

pith:ZO4TSOXV

pith:2015:ZO4TSOXVSIDAHVVUN2GGR73I3P

not attested not anchored not stored refs pending

On the Importance of Interpretation in Quantum Physics. A Reply to Elise Crull

Antonio Vassallo, Michael Esfeld

arxiv:1504.02642 v1 · 2015-04-10 · 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{ZO4TSOXVSIDAHVVUN2GGR73I3P}

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	2026-05-18T02:19:07.018805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbb9393af5920603d6b46e8c68ff68dbd7bf7933c1a7ae79d51070c59ac0792b

Aliases

arxiv: 1504.02642 · arxiv_version: 1504.02642v1 · doi: 10.48550/arxiv.1504.02642 · pith_short_12: ZO4TSOXVSIDA · pith_short_16: ZO4TSOXVSIDAHVVU · pith_short_8: ZO4TSOXV

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/ZO4TSOXVSIDAHVVUN2GGR73I3P \
  | 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: cbb9393af5920603d6b46e8c68ff68dbd7bf7933c1a7ae79d51070c59ac0792b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc953163701ab4615c56627d1b066b82d8542d071ebb2d17876f51ec3f2755e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-04-10T11:44:37Z",
    "title_canon_sha256": "ee80f12037028792a5f1617c3a1881b6124c54d9729f61eacad36ded4bd3e49f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02642",
    "kind": "arxiv",
    "version": 1
  }
}