Pith Number

pith:VOBTAXVF

pith:2008:VOBTAXVFSBRVI3C5LXWWO7GLEX

not attested not anchored not stored refs pending

A Microscopic Derivation of the Time-Dependent Hartree-Fock Equation with Coulomb Two-Body Interaction

Antti Knowles, Juerg Froehlich

arxiv:0810.4282 v2 · 2008-10-23 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VOBTAXVFSBRVI3C5LXWWO7GLEX}

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	2026-05-18T04:14:38.381547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab83305ea59063546c5d5ded677ccb25c3c0f4413b548cfbf3c473f3e2c651c9

Aliases

arxiv: 0810.4282 · arxiv_version: 0810.4282v2 · doi: 10.48550/arxiv.0810.4282 · pith_short_12: VOBTAXVFSBRV · pith_short_16: VOBTAXVFSBRVI3C5 · pith_short_8: VOBTAXVF

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/VOBTAXVFSBRVI3C5LXWWO7GLEX \
  | 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: ab83305ea59063546c5d5ded677ccb25c3c0f4413b548cfbf3c473f3e2c651c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9fcb5180ffb4e74e66b800a436d6fb59534b4e8167a0bbf34e4e05c817c5d8d",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2008-10-23T13:54:44Z",
    "title_canon_sha256": "240b8c23c409888ae527309a0da48d76c863ab702f709cda3229384578386663"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.4282",
    "kind": "arxiv",
    "version": 2
  }
}