Pith Number

pith:DUVZYXTE

pith:2008:DUVZYXTE7G6UT2PUQVVV7RABNX

not attested not anchored not stored refs pending

Spin Collective Modes of Two-Species Fermi Liquids: Helium-3 and Atomic Gases near the Feshbach Resonance

H. P. Dahal, J. D. Feldmann, K. S. Bedell, S. Gaudio

arxiv:0807.0018 v1 · 2008-06-30 · 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{DUVZYXTE7G6UT2PUQVVV7RABNX}

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	2026-07-04T17:11:35.825021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d2b9c5e64f9bd49e9f4856b5fc4016dc37c458f0edd9c84a18ef228dcc23bc9

Aliases

arxiv: 0807.0018 · arxiv_version: 0807.0018v1 · doi: 10.48550/arxiv.0807.0018 · pith_short_12: DUVZYXTE7G6U · pith_short_16: DUVZYXTE7G6UT2PU · pith_short_8: DUVZYXTE

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/DUVZYXTE7G6UT2PUQVVV7RABNX \
  | 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: 1d2b9c5e64f9bd49e9f4856b5fc4016dc37c458f0edd9c84a18ef228dcc23bc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b367de40e099740833ecbb7c0c34b3c4a23fd5a2b4cacf0a7b29c88c14e2c5f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2008-06-30T21:08:54Z",
    "title_canon_sha256": "4abf013033c4de6a4825a77e85ce01a81dd8586af3224c27abf9f79c2aa8586f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.0018",
    "kind": "arxiv",
    "version": 1
  }
}