Pith Number

pith:WY3FOMCQ

pith:2008:WY3FOMCQ6ECN5XHTURBIRJDAZH

not attested not anchored not stored refs pending

A density functional theory for symmetric radical cations from bonding to dissociation

Ester Livshits, Roi Baer

arxiv:0804.3145 v2 · 2008-04-19 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WY3FOMCQ6ECN5XHTURBIRJDAZH}

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	2026-05-18T01:03:54.168245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b636573050f104dedcf3a44288a460c9ef03f136696f12376c989ac0b62c3ea5

Aliases

arxiv: 0804.3145 · arxiv_version: 0804.3145v2 · doi: 10.48550/arxiv.0804.3145 · pith_short_12: WY3FOMCQ6ECN · pith_short_16: WY3FOMCQ6ECN5XHT · pith_short_8: WY3FOMCQ

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/WY3FOMCQ6ECN5XHTURBIRJDAZH \
  | 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: b636573050f104dedcf3a44288a460c9ef03f136696f12376c989ac0b62c3ea5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db587342282d7bc0b57b715438952c3d3a652d74e12481595ba15f8484d336fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2008-04-19T13:19:42Z",
    "title_canon_sha256": "6f8867c6ffa34386fc5440de6253f4ba4b341c138a8bff365767429e54816f07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0804.3145",
    "kind": "arxiv",
    "version": 2
  }
}