Pith Number

pith:SDUNNXUQ

pith:2013:SDUNNXUQUHF4AHYUOUZJ2QCPN3

not attested not anchored not stored refs pending

Dynamical Screening Effect on Local Two-Particle Vertex Functions

Li Huang, Yilin Wang

arxiv:1303.2818 v1 · 2013-03-12 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDUNNXUQUHF4AHYUOUZJ2QCPN3}

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	2026-05-18T03:31:07.952307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90e8d6de90a1cbc01f1475329d404f6ee6b5173799065fa10a0168f6f1010c01

Aliases

arxiv: 1303.2818 · arxiv_version: 1303.2818v1 · doi: 10.48550/arxiv.1303.2818 · pith_short_12: SDUNNXUQUHF4 · pith_short_16: SDUNNXUQUHF4AHYU · pith_short_8: SDUNNXUQ

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/SDUNNXUQUHF4AHYUOUZJ2QCPN3 \
  | 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: 90e8d6de90a1cbc01f1475329d404f6ee6b5173799065fa10a0168f6f1010c01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f1faa502e09b431500f41c5035a71ceb50b4adbbf970ef71d2cb94d439502f7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-03-12T09:49:38Z",
    "title_canon_sha256": "88dcefdc6aa9825a24efe58b3ab79d286dc0acfb7bab97f978777698a6829f58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2818",
    "kind": "arxiv",
    "version": 1
  }
}