Pith Number

pith:APKDVLSO

pith:2015:APKDVLSOVK2352WLNGYEZCIA3Q

not attested not anchored not stored refs pending

Discrete relaxation of exciton-polaritons in an inhomogeneous potential

C. Sturm, H. Franke, M. Grundmann, R. Schmidt-Grund, T. Michalsky

arxiv:1501.02644 v1 · 2015-01-12 · 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{APKDVLSOVK2352WLNGYEZCIA3Q}

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	2026-05-18T02:29:37.565107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03d43aae4eaab5beeacb69b04c8900dc2550199e1a3cd2bad81939fada7cbe25

Aliases

arxiv: 1501.02644 · arxiv_version: 1501.02644v1 · doi: 10.48550/arxiv.1501.02644 · pith_short_12: APKDVLSOVK23 · pith_short_16: APKDVLSOVK2352WL · pith_short_8: APKDVLSO

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/APKDVLSOVK2352WLNGYEZCIA3Q \
  | 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: 03d43aae4eaab5beeacb69b04c8900dc2550199e1a3cd2bad81939fada7cbe25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34d66c0cb44e9bb1e17035b3d26191dad922d0d400263e204c358cc4c69916cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-01-12T13:50:49Z",
    "title_canon_sha256": "7a4b9c048b1cabdb6df3b5363c4366ff9c65c2011dbfc7dfcd24bbfcb64d89a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.02644",
    "kind": "arxiv",
    "version": 1
  }
}