Pith Number

pith:S6NAZHYX

pith:2020:S6NAZHYXDQBC2DOXZ4IADHOLMN

not attested not anchored not stored refs pending

Controlled transport of stored light

Parvez Islam, Patrick Windpassinger, Wei Li

arxiv:2003.08713 v2 · 2020-03-19 · quant-ph · physics.atom-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{S6NAZHYXDQBC2DOXZ4IADHOLMN}

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	2026-07-05T01:44:38.537721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

979a0c9f171c022d0dd7cf10019dcb635561709e35e4cdae15b9d1c3ee85524a

Aliases

arxiv: 2003.08713 · arxiv_version: 2003.08713v2 · doi: 10.48550/arxiv.2003.08713 · pith_short_12: S6NAZHYXDQBC · pith_short_16: S6NAZHYXDQBC2DOX · pith_short_8: S6NAZHYX

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/S6NAZHYXDQBC2DOXZ4IADHOLMN \
  | 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: 979a0c9f171c022d0dd7cf10019dcb635561709e35e4cdae15b9d1c3ee85524a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7175dd30b90c9085cb26ee420c6c19f060422d4042ac0180f42ee53c9f1be4c",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-03-19T12:21:49Z",
    "title_canon_sha256": "192abbfcc50260e141805c9c5a6a023720bbd29d32006ff70e2a829fe8acdd8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.08713",
    "kind": "arxiv",
    "version": 2
  }
}