Pith Number

pith:UFLZHO5B

pith:2015:UFLZHO5BTXCU34UTTHME5BJFFP

not attested not anchored not stored refs pending

Two-color ghost interference with photon pairs generated in hot atoms

Bao-Sen Shi, Dong-Sheng Ding, Guang-Can Guo, Xu-Bo Zou, Zhi-Yuan Zhou

arxiv:1512.03510 v1 · 2015-12-11 · quant-ph

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

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	2026-05-18T01:24:32.252303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a15793bba19dc54df29399d84e85252bef68490f23dbc16339de9ec9f4ded2f2

Aliases

arxiv: 1512.03510 · arxiv_version: 1512.03510v1 · doi: 10.48550/arxiv.1512.03510 · pith_short_12: UFLZHO5BTXCU · pith_short_16: UFLZHO5BTXCU34UT · pith_short_8: UFLZHO5B

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/UFLZHO5BTXCU34UTTHME5BJFFP \
  | 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: a15793bba19dc54df29399d84e85252bef68490f23dbc16339de9ec9f4ded2f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7bfb2ac9aff24087d31893a4aad2cf635ffce449f2bd85a636cf460c5a7e557c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-12-11T03:24:35Z",
    "title_canon_sha256": "1eaf5e578de2d7b1b4ad7c62cce348006022498d1a48720a7b78e9a5007b5e18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.03510",
    "kind": "arxiv",
    "version": 1
  }
}