Pith Number

pith:WESHNXRM

pith:2011:WESHNXRMF5USOUEOKF3YRNMW54

not attested not anchored not stored refs pending

The Role of Exact Conditions in TDDFT

Kieron Burke, Lucas O. Wagner

arxiv:1102.1706 v2 · 2011-02-08 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WESHNXRMF5USOUEOKF3YRNMW54}

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	2026-05-18T02:22:39.563495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b12476de2c2f6927508e517788b596ef3d2c8b3c6ce079375519de0bcfb2b956

Aliases

arxiv: 1102.1706 · arxiv_version: 1102.1706v2 · doi: 10.48550/arxiv.1102.1706 · pith_short_12: WESHNXRMF5US · pith_short_16: WESHNXRMF5USOUEO · pith_short_8: WESHNXRM

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/WESHNXRMF5USOUEOKF3YRNMW54 \
  | 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: b12476de2c2f6927508e517788b596ef3d2c8b3c6ce079375519de0bcfb2b956

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "484f97550d9999739345f7a566713aa5afb868491fc595cf705c2826b5ee1482",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2011-02-08T20:04:10Z",
    "title_canon_sha256": "bc9a91d72ffd9f88aca3fd56eca92cc9968cbb7e8739e6b7ff333e3de1e9628e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.1706",
    "kind": "arxiv",
    "version": 2
  }
}