Pith Number

pith:YDQKNQK4

pith:2006:YDQKNQK4HSRKNBOXBT6NUDMX56

not attested not anchored not stored refs pending

Absorption Cross Section of Smeared D3-Brane on a Circle

Anastasios Psinas

arxiv:hep-th/0611120 v2 · 2006-11-10 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YDQKNQK4HSRKNBOXBT6NUDMX56}

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	2026-07-04T15:25:17.420156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0e0a6c15c3ca2a685d70cfcda0d97ef8aaad333c8364c52104b4ecd2872b85a

Aliases

arxiv: hep-th/0611120 · arxiv_version: hep-th/0611120v2 · doi: 10.48550/arxiv.hep-th/0611120 · pith_short_12: YDQKNQK4HSRK · pith_short_16: YDQKNQK4HSRKNBOX · pith_short_8: YDQKNQK4

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/YDQKNQK4HSRKNBOXBT6NUDMX56 \
  | 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: c0e0a6c15c3ca2a685d70cfcda0d97ef8aaad333c8364c52104b4ecd2872b85a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59faa676eab4d5e699ccfc27c048ab869e67b40c6e0e29179a39c8612715530a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-11-10T17:12:13Z",
    "title_canon_sha256": "0305cbe68a2d07517043249dd92e9767df9e2954fc5459f70e3c3b1df4441e53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0611120",
    "kind": "arxiv",
    "version": 2
  }
}