Pith Number

pith:HNRNPZYP

pith:2017:HNRNPZYPZ2WN6KJCHE5OHIVSZB

not attested not anchored not stored refs pending

Quantum Gates to other Universes

Constantin Bachas, Ioannis Lavdas (Ecole Normale Sup\'erieure, Paris)

arxiv:1711.11372 v3 · 2017-11-30 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HNRNPZYPZ2WN6KJCHE5OHIVSZB}

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	2026-05-18T00:11:57.710059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b62d7e70fceacdf2922393ae3a2b2c8416a85a236aaf9d3f4e1146e77793692

Aliases

arxiv: 1711.11372 · arxiv_version: 1711.11372v3 · doi: 10.48550/arxiv.1711.11372 · pith_short_12: HNRNPZYPZ2WN · pith_short_16: HNRNPZYPZ2WN6KJC · pith_short_8: HNRNPZYP

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/HNRNPZYPZ2WN6KJCHE5OHIVSZB \
  | 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: 3b62d7e70fceacdf2922393ae3a2b2c8416a85a236aaf9d3f4e1146e77793692

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "515e70955b52a00c2d914a03a17ad14072abf3af34bdc3160bae2a5cf4be7a79",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2017-11-30T13:17:28Z",
    "title_canon_sha256": "8df0df27d367806c75f8431bcbfaf2281145558f61ce5e883af452a6187fe532"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11372",
    "kind": "arxiv",
    "version": 3
  }
}