Pith Number

pith:FD5GW4SV

pith:2014:FD5GW4SVBMUNXM3V7XXHXO2UKA

not attested not anchored not stored refs pending

Towards scalable entangled photon sources with self-assembled InAs/GaAs quantum dots

G-C Guo, Jianping Wang, Lixin He, Ming Gong

arxiv:1412.2826 v1 · 2014-12-09 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FD5GW4SVBMUNXM3V7XXHXO2UKA}

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	2026-05-18T01:34:25.166564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28fa6b72550b28dbb375fdee7bbb5450056e62dbdd5cfd6e73b4eea8a2df5d6b

Aliases

arxiv: 1412.2826 · arxiv_version: 1412.2826v1 · doi: 10.48550/arxiv.1412.2826 · pith_short_12: FD5GW4SVBMUN · pith_short_16: FD5GW4SVBMUNXM3V · pith_short_8: FD5GW4SV

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/FD5GW4SVBMUNXM3V7XXHXO2UKA \
  | 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: 28fa6b72550b28dbb375fdee7bbb5450056e62dbdd5cfd6e73b4eea8a2df5d6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16513145d0445b82ee9e735b0c65acd3d5adc09a5bf824c4363d50ef11101ff9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-12-09T01:31:44Z",
    "title_canon_sha256": "a1619c04f00afacec0cfdb6035d528bbc810876c70aeefaa6933a52ef98feb06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2826",
    "kind": "arxiv",
    "version": 1
  }
}