Pith Number

pith:37XAJ7DM

pith:2012:37XAJ7DMHKIN6E5XVYMGPDIYIT

not attested not anchored not stored refs pending

Quantum walk on distinguishable non-interacting many-particles and indistinguishable two-particle

C. M. Chandrashekar, Th. Busch

arxiv:1203.0785 v1 · 2012-03-04 · 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{37XAJ7DMHKIN6E5XVYMGPDIYIT}

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	2026-05-18T03:45:23.036521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dfee04fc6c3a90df13b7ae18678d1844c667bfc2c1e84226e8dd00efba9ae8bd

Aliases

arxiv: 1203.0785 · arxiv_version: 1203.0785v1 · doi: 10.48550/arxiv.1203.0785 · pith_short_12: 37XAJ7DMHKIN · pith_short_16: 37XAJ7DMHKIN6E5X · pith_short_8: 37XAJ7DM

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/37XAJ7DMHKIN6E5XVYMGPDIYIT \
  | 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: dfee04fc6c3a90df13b7ae18678d1844c667bfc2c1e84226e8dd00efba9ae8bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c938016cf0eab239ccffb43a138c41175e7d78fc923221abe8f7140e1c11310a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-03-04T23:11:16Z",
    "title_canon_sha256": "70ebc9682be3a8cb7a2ce80567ec7206bf41f6755bd644de0d522a77fcff58c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0785",
    "kind": "arxiv",
    "version": 1
  }
}